首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   30427篇
  免费   575篇
财政金融   5540篇
工业经济   2238篇
计划管理   5154篇
经济学   6890篇
综合类   322篇
运输经济   189篇
旅游经济   497篇
贸易经济   4680篇
农业经济   1452篇
经济概况   3968篇
邮电经济   72篇
  2021年   174篇
  2020年   292篇
  2019年   399篇
  2018年   559篇
  2017年   565篇
  2016年   525篇
  2015年   390篇
  2014年   608篇
  2013年   2937篇
  2012年   820篇
  2011年   874篇
  2010年   698篇
  2009年   860篇
  2008年   888篇
  2007年   793篇
  2006年   737篇
  2005年   686篇
  2004年   688篇
  2003年   677篇
  2002年   623篇
  2001年   635篇
  2000年   620篇
  1999年   533篇
  1998年   545篇
  1997年   519篇
  1996年   524篇
  1995年   465篇
  1994年   507篇
  1993年   530篇
  1992年   491篇
  1991年   516篇
  1990年   475篇
  1989年   393篇
  1988年   402篇
  1987年   398篇
  1986年   417篇
  1985年   595篇
  1984年   549篇
  1983年   556篇
  1982年   527篇
  1981年   467篇
  1980年   459篇
  1979年   464篇
  1978年   398篇
  1977年   359篇
  1976年   284篇
  1975年   277篇
  1974年   256篇
  1973年   246篇
  1972年   201篇
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
151.
152.
153.
E. S. Mot  J. S. Cramer 《De Economist》1992,140(4):488-500
Summary We have studied the choice of mode of payment from a 1987 Dutch household survey. The institutional arrangements of a transaction are a major determinant for the mode of payment, and so is the amount involved. A 10% increase in the sum paid usually leads to a reduction of about 1.3% to 2.3% in the incidence of currency use.Based on De keuze van een betaalmiddel (The Choice of Mode of Payment), (SEO, Amsterdam, 1989), which reports research commissioned by the Postbank, Amsterdam.  相似文献   
154.
Summary The labour force participation of married women and the presence of young children in the family show a strongly negative correlation. In this article it is investigated whether this correlation is a reflection of a causal relationship between these two variables. To answer this question, a simultaneous logit analysis, following Mallax, is applied to data of the Dutch census of 1971 that are grouped by COROP region. The results suggest that there exists an asymmetric causal relationship between both variables with the causality running from the labour force participation of married women to the presence of young children in the family.The authors are indebted to Professors C. de Galan and C.K.F. Nieuwenburg and Mr. F.A.A.M. van Winden for valuable comments.  相似文献   
155.
156.
157.
158.
This paper analyzes problems of the eurozone, which are aggravated by the crisis. It proposes architectural transformations of the European monetary system targeted at combating the crisis and promoting economic growth and employment in today’s structurally inhomogeneous Europe.  相似文献   
159.
Recent academic research suggests that the effects of inward foreign direct investment for productivity and employment may vary across foreign investors with different characteristics. Using a newly created dataset that integrates micro-level information from The Netherlands Foreign Investment Agency and Statistics Netherlands, this paper explores the role of several of these characteristics, including e.g. the country of origin, activities and tasks, age and strategic role of foreign affiliates in The Netherlands in the 2000–2007 period. Our analysis shows that important employment and productivity differences exist for nearly all these dimensions.  相似文献   
160.
This paper uses national data on individual physicians and two control groups to provide evidence on the extent to which each of five medical malpractice reforms impacts the decision to move one's medical practice to another state. We find robust evidence that states that have implemented noneconomic damage caps experience less out-migration of physicians than states that do not have these reforms. In addition, we find some evidence that joint and several liability reforms and patient compensation funds also impact the migration decisions of physicians.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号